baber/WOPTO huggingface dataset:
Patent TW-496783-B (TW)
Title: Glass substrate detection apparatus with a high sensitivity
Inventor: TSAI JIN-LUNG
IPC: B08B11/00
Filed: 2001-12-19
Granted: 2002-08-01
Abstract: A high sensitivity glass substrate detection apparatus includes a detector and a reflection member. The detector comprises an emitter and a receiver for inspecting the target. The emitter radiates light and the receiver catches the first reflective light reflected from the target. In the path of the light beam, there is provided a reflection member having an angle with respect to the normal line of the sensor for generating a second reflective light by reflecting the light. The angel between the reflection member and the detector is arranged in such a way that the second reflective light will not reach the receiver when there is no target staying in the detection apparatus. With such an arrangement, it can be easily determined whether there is a target in the detection apparatus with the on/off signal from the receiver. Therefore, the sensitivity of the detection apparatus can be increased and the sensitivity stability can be improved.
Patent TW-I251169-B (TW)
Title: Hand-held electronic device with selectable power-on display and method of same
Inventor: HU CHIA-MING
IPC: G06F1/32
Filed: 2001-12-31
Granted: 2006-03-11
Abstract: A hand-held electronic device that can select power on and off display consists of a display device, a non-default code storage device and a microprocessor. The microprocessor can be switched between a sleeping mode and an operating mode. When the microprocessor stays in the sleeping mode, the data stored in the non-default code storage device doesn't lose. The non-default code storage device stores at least a frame data. When the microprocessor is switched from the sleeping mode to the operating mode, the hand-held device reads the display data from the non-default code storage device according to a setting value, and display the frame on the display device. The invention also discloses the method for realizing selecting power on and off display in a hand-held device.
Patent TW-577213-B (TW)
Title: Flipper phone having a hinge mechanism with auto-lock function
Inventor: PAN LONG-JYH
IPC: E05D11/10
Filed: 2002-03-14
Granted: 2004-02-21
Abstract: A flipper phone having a hinge mechanism with auto-lock function, includes a main body, flip, torsion spring chamber, torsion spring, first bush and second bush, and first chute and second chute. The torsion spring is disposed between the first bush and second bush. Besides, the torsion spring has a first end for being connected to the first bush, and a second end for being connected to the second bush. The torsion spring twists when the first end synchronously rotates with the first bush or the second end synchronously rotates with the second bush. The first bush relatively rotates in the first chute while the second bush relatively rotates in the torsion spring chamber so that the flipper turns around the main body to be in an open position or a closed position. When the flipper stays in the closed position, the torsion spring stores up energy to unfold the flipper.
Patent TW-586196-B (TW)
Title: System on a package fabricated on a semiconductor or dielectric wafer
Inventor: CHIU GEORGE L
IPC: H01L23/498
Filed: 2002-04-16
Granted: 2004-05-01
Abstract: A semiconductor or dielectric wafer with conducting vias is used as a substrate in an integrated circuit packaging structure, where high density inter and intra chip contacts and wiring are positioned on the substrate face on which the integrated circuitry is mounted, and external signal and power circuitry is contacted through the opposite face. Use of a substrate such as silicon permits the use of conventional silicon processes available in the art for providing high wiring density together with matching of the thermal expansion coefficient of any silicon chips in the integrated circuits. The use of vias through the substrate allows a high density of connections leaving the silicon substrate and provides short paths for the connections of power and signals.
Patent TW-592802-B (TW)
Title: High temperature mixing
Inventor: BOGAN LEONARD EDWARD JR
IPC: B01J23/20
Filed: 2002-04-19
Granted: 2004-06-21
Abstract: A catalyst comprising a mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile.
Patent TW-I232755-B (TW)
Title: Oral medicament, and a supporting substrate complex of oral medicament
Inventor: NOGAMI EIJI
IPC: A61K9/20
Filed: 2002-04-23
Granted: 2005-05-21
Abstract: This invention provides an oral medicament with an object of the advancement for ease and safe taking. It is particularly suitable for a membrane-shaped oral medicament. In order to attain this ease and safe taking object, the oral medicament comprises one drug-containing layer, and two water-expansibility gel-forming layers. The water-expansibility gel-forming layer forms either directly or via intermediate layers, on the both faces of the drug-containing layer.
Patent TW-540173-B (TW)
Title: Bulk acoustic device having integrated fine-tuning and trimming devices
Inventor: LIN TZUNG-SHIAN
IPC: H03H3/04
Filed: 2002-05-03
Granted: 2003-07-01
Abstract: A bulk acoustic device having integrated fine-tuning and trimming devices is disclosed, which comprises a film bulk acoustic resonator (FBAR), and an integrated fine-tuning and trimming device integrated with at least one electrode or piezoelectric layer which is the same as the film bulk acoustic resonator on the same substrate. By using the fine-tuning and trimming devices or the film bulk acoustic resonator, the capacitance or inductance of at least one of the two devices is varied, so that the resonant frequency is tuned to accomplish the fine-tuning and trimming function of the fine-tuning and trimming device of the film bulk acoustic resonator device in accordance with the present invention. In addition, the fine-tuning and trimming function of the fine-tuning and trimming device of the integrated bulk acoustic device in accordance with the present invention can also be realized by a vertical plate type and comb-like actuator utilizing static charge attraction principle.
Patent TW-I240268-B (TW)
Title: Method for maintaining flatness, flatness maintaining unit and device, and disc manufacturing method and device
Inventor: EBISAWA SHOUEI
IPC: G11B7/26
Filed: 2002-05-09
Granted: 2005-09-21
Abstract: A method is presented for maintaining a plate member in a flat state, including the steps of placing the plate member on a surface of a supporting member, the surface of the supporting member being in a flat state and having at least one hole penetrating through the surface, and sucking air from a back side of the surface of the supporting member to generate an airflow flowing from a front side of the surface towards the back side thereof via the hole so as to retain the plate member on the surface of the supporting member. In this manner, the plate member, such as disc substrates adhered together by using an ultraviolet curable composition, can be accurately maintained in a flat state without damaging the surface thereof.
Patent TW-583278-B (TW)
Title: Host-guest solid solution, method for preparing the same, and pigment composition and paint composition comprising the same
Inventor: HAO ZHIMIN
IPC: C09B57/00
Filed: 2002-05-13
Granted: 2004-04-11
Abstract: The present invention relates to the host-guest solid solutions formed from a mixture of 1,4-diketo-3,6-bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole (para-dichloro DPP) and 1,4-diketo-3,6-bis(4-methylphenyl)pyrrolo[3,4-c]pyrrole (para-dimethyl DPP). The mixture contains between 30-80 mol percent of para-dimethyl DPP and 70-20 mol percent of para-dichloro DPP. The present invention further relates to the preparation of the solid solutions, and to the use of the solid solutions and binary solid compounds as pigments.
Patent TW-I221732-B (TW)
Title: Image signal processing device
Inventor: NAKAKUKI TOSHIO
IPC: G06T5/20
Filed: 2002-05-14
Granted: 2004-10-01
Abstract: Variation of the extent of contour correction responsive to the difference in the brightness signal level is controlled to comfort the vision. A gamma correction circuit 106 is provided to perform a gamma correction of an intermediate image signal having an edge signal added to the original image signal. Another gamma correction circuit 108 is provided to perform a gamma correction of the intermediate image signal having an edge signal deducted from the original image signal. The two intermediate image signals are mutually deducted from each other by deduction differential circuit 110, and the output therefrom is added, as an aperture signal, to the original image signal produced from a gamma correction circuit 54 for Y signal.
Patent TW-524944-B (TW)
Title: Fluid flow system
Inventor: VU KIM NGOC
IPC: F16K27/00
Filed: 2002-05-16
Granted: 2003-03-21
Abstract: The present application relates to fluid flow systems and more particularly to fluid flow systems for use in the semiconductor industry. In one embodiment, the present invention is directed to a fluid stick adapted to be mounted to a mounting surface. The fluid stick includes a first flow component positioned in the fluid stick and a second flow component positioned in the fluid stick between the first flow component and the mounting surface and in fluid connection with the first flow component.
Patent TW-546772-B (TW)
Title: Method of manufacturing a semiconductor device
Inventor: YAMAMOTO YOSHIAKI
IPC: C23C30/00
Filed: 2002-05-16
Granted: 2003-08-11
Abstract: A method of manufacturing a semiconductor device forms an agglomeration-free seed layer on the inner surface of a recessed portion so as to restrain voids in a metal filled by the plating method. The method includes forming a barrier metal layer on a surface of the recessed portion, forming a seed layer on the barrier metal layer, and forming a metal filled in the recessed portion by the plating method making use of the seed layer. The method further includes retaining the wafer for 50 seconds or more, after forming the barrier metal layer, in a chamber with a vacuum state set therein other than the seed layer forming chamber.
Patent TW-557222-B (TW)
Title: Device for exercising abdomen
Inventor: CHEN MING-HUI
IPC: A63B23/02
Filed: 2002-06-06
Granted: 2003-10-11
Abstract: The present invention provides a device for exercising abdomen, comprising a machine body, an adjustment carriage, a driving device, and a buffer component, in which the machine body includes a back frame and a seat frame. The back face of the back frame is installed with a rail for the adjustment carriage. The adjustment component of the adjustment carriage is installed with a slide plate to be mounted in the rail. The adjustment component is screwed with an adjustment screw and the other end of the adjustment component is connected to a passive component of a slide groove and the driving device. The driving device includes: a motor, a gear box, a transmission rod, a driving rod, a crank, a mounting rod, and a passive component. Thus, when the driving device drives the crank to rotate, the passive component pushes the adjustment carriage and the back frame to bend upwards or pull back so that a user lying on the machine body performs a repetitive movement to exercise his/her abdomen. Furthermore, a rotation of the adjustment screw enables the adjustment carriage to displace, such that the driving device can form a different bent angle relative to the back frame of the machine body so that a user can perform a different degree of situp exercise.
Patent TW-565964-B (TW)
Title: Lead-storage battery liquid-injection device for the formation of a battery-set of a lead-storage battery
Inventor: KAWABE YOSHITERU
IPC: H01M2/36
Filed: 2002-06-20
Granted: 2003-12-11
Abstract: In the formation of a lead-storage battery using an outer 1iquid-storage tank, the injection of the electrolyte is smooth and the precision of the injection amount is high. In addition, in the formation of the battery-set, it is not necessary to worry about the impingement of outer gas. Thus a lead-storage battery with good electrical property can be provided. A liquid-injection device for the formation of a battery-set includes a liquid-storage tank, which has a seal-valve; a fine pipe, which is formed by a pipe that 1iquid-sealingly connects the injection-opening of the battery and said liquid-storage tank, and through the interior of the pipe connects the inner space of the cell and the inner space of the liquid-storage tank, in addition, the opening located on the upper wall of said 1iquid-storage tank is sealed by a valve. The formation method for said battery-set of lead-storage batteries is suitable for said liquid-injection device, and in the formation process the electrolyte determined in the filling of said liquid-storage tank is injected totally into the cell.
Patent TW-I221586-B (TW)
Title: Bar code/text/graphics reading system
Inventor: HAUNG BO-SHIOU
IPC: G06K9/00
Filed: 2002-06-26
Granted: 2004-10-01
Abstract: A generalized bar code/text/graphics reading system, particularly specifying a reading system using the neuron network retina (NNR, or other names have been used: neural sensors-silicon retina, or BJT-based silicon retina) as the image input component, which can be adapted to read bard code, text and graphical image which can be converted into electronic signals for further signal processing. The reading system utilizes a transparent component to receive the surrounding light, as a result, no additional light source is required as similar to the LED design. And such design further achieves the power-saving and cost-saving goal accordingly, which is also critical factor for operation using battery. Moreover, such NNR can be further equipped with noise cancellation function so that the difference resulted from different scanning speed, blur image (e.g. image on fax sheet) or different scanning angle to shadow or mixed spots can all be restored to the correct bar code, text and graphical image by NNR. The electronic signals outputted by NNR can be inputted to a radio frequency (RF) transmitter so as to formulate a wireless reading system. The RF transmitter can transmit signal to the RF receiver located few meters away and the PC connected to the RF receiver can remotely proceed data decoding and storage operation. The bar code/text/graphics reading system can be designed to look like a pen and the NNR is placed on the tip of the ""reading pen"". Between the NNR and the bar code/text/graphics to be scanned is designed with a transparent component and a focusing lens to collect image, therefore, the surrounding light won't be block and the image can be always focused as image on NNR.
Patent TW-I275609-B (TW)
Title: Composition having permittivity being radiation-sensitively changeable and method for forming permittivity pattern
Inventor: NISHIMURA ISAO
IPC: G03F7/00
Filed: 2002-07-26
Granted: 2007-03-11
Abstract: A composition having a permittivity being radiation-sensitively changeable, which comprises (A) a decomposable compound, (B) a non-decomposable compound, (C) a radiation-sensitive decomposer and (D) a stabilizer. The composition allows the achievement of the change of the permittivity of a material, which is satisfactorily great and stable, in an easy and simple manner, and thus can provide a permittivity pattern and an optical material having a satisfactory distribution of permittivity being stable independently of the condition for its use.
Patent TW-567362-B (TW)
Title: Displaying device with resistant of electromagnetic interference and method
Inventor: CHANG CHIEN-JEN
IPC: G02F1/13
Filed: 2002-08-14
Granted: 2003-12-21
Abstract: A displaying device with resistant of electromagnetic interference and the method includes a displaying panel, a conductive device and a frame. The conductive device is electrically coupled between a driving IC of the displaying panel and the frame. In this manner, a ground terminal of the driving IC can be coupled to the frame of the liquid displaying device via the conductive device.
Patent TW-552752-B (TW)
Title: Semiconductor laser device, and optical pickup apparatus using the device
Inventor: OHGIYAMA KENJI
IPC: G11B7/127
Filed: 2002-08-15
Granted: 2003-09-11
Abstract: A semiconductor laser element and a protective wall surrounding the element are provided on the surface of a metal frame of a semiconductor laser device. Circumferential portions are provided on an outer periphery of the metal frame for rotating the optical axis of light originating from a light-emitting point of the semiconductor laser element to a direction along the surface of the metal frame. By way of a guide of an optical pickup base corresponding to the circumferential portions, the semiconductor laser device is mounted on the optical pickup base.
Patent TW-I225954-B (TW)
Title: Image-display device and front light
Inventor: SHINOHARA MASAYUKI
IPC: G02B6/00
Filed: 2002-08-23
Granted: 2005-01-01
Abstract: The contrast in the reflective liquid crystal display is enhanced. Viewed from the direction perpendicular to the light-guiding plate 32, the optical patterns 39, provided in the light-guiding plate 32 and having section with V-trench shape, are kept inclined with respective to the direction of the light in the light-guiding plate 32, so that the light reflected by the optical patterns 39 is reflected to an inclined direction towards the inside.
Patent TW-I238180-B (TW)
Title: Coating material composition
Inventor: KIRIYA NOBORU
IPC: C08J7/046
Filed: 2002-10-09
Granted: 2005-08-21
Abstract: To provide a coating agent composition which is capable of forming a coating film that restores the surface of an organic structural member provided for the interior or exterior of a mobile body or a stationary article such as a furnished household equipment to almost its initial good-looking appearance and protects the surface thereof to keep its good-looking appearance. There is provided a coating agent composition used for an organic structural member provided for the interior or exterior decoration of an article, including: (a) an emulsion of an acrylic copolymer; (b) an aqueous urethane resin; (c) a wax emulsion; (d) an alkaline soluble resin; and (e) an ultraviolet-ray absorbent, in which the components (a), (b), (c), (d), and (e) are provided as effective components.
Patent TW-I223513-B (TW)
Title: Transmit power control for multiple rate wireless communications
Inventor: BALDWIN KEITH R
IPC: H04B17/00
Filed: 2002-11-06
Granted: 2004-11-01
Abstract: An RF device including a control loop for maximizing output power for each of several data rates or constellation types. The RF device includes a power detector, a power amplifier and a MAC that includes input and output adjust circuits. A power level value is generated from measured output power. The MAC compares an adjusted power level value with a set point value and generates an error value. The MAC adjusts a power control value based on the error value for controlling the gain of the power amplifier. The MAC uses a data rate signal indicative of a selected constellation type or data rate. The input adjust circuit stores one or more input adjustment values selected by the data select signal for adjusting the power level value. The output adjust circuit stores one or more output adjustment values selected by the data select signal for adjusting the power control value.
Patent TW-I236083-B (TW)
Title: Composite kinematic coupling
Inventor: BHATT SANJIV M
IPC: H01L21/677
Filed: 2002-11-14
Granted: 2005-07-11
Abstract: The kinematic coupling of the present invention may comprise a wafer carrier or carrier base plate comprising a first material. The base plate or carrier is provided with a contact component comprising a second material having a lower co-efficient of friction than the first material. The contact component may be provided to the base plate or directly to the bottom of a wafer carrier as part of an overmolding, snap-in-place, staking, ultrasonic weld or adhesive operation and may additionally be held in place by mechanical interlocking of the respective components. The method of manufacturing may include providing a contact component comprised of a first material to a carrier component comprised of a second material via one or more of the processes listed above, wherein the second material has a higher coefficient of friction than the first.
Patent TW-I278812-B (TW)
Title: High efficiency driver for color light emitting diodes (LED)
Inventor: POON FRANKI NGAI KIT
IPC: H05B44/00
Filed: 2002-12-16
Granted: 2007-04-11
Abstract: An efficient power driver for color light emitting diodes (LED) is disclosed for driving multiple LEDs for producing different desired colors. Such LED combinations comprising LEDs with different primary colors are suitable for implementing pixels in displaying a digitized image. This disclosed invention provides switching power conversion embodiments such that a single apparatus drives different color LEDs. Furthermore, the disclosed invention provides configurations with and without input to output isolation while enabling control of the current through each LED, for instance by an inductor or operating condition.
Patent TW-I222411-B (TW)
Title: Method for making stereoscopic shell sticker manufactured with combination of screen printing and laser hologram press-printing
Inventor: TZENG LIANG-NENG
IPC: B41M3/12
Filed: 2003-01-07
Granted: 2004-10-21
Abstract: Disclosed is a method for making stereoscopic shell sticker manufactured by combination of screen printing and laser hologram press-printing, including the steps of: providing an ultra-thin transparent PVC film and setting multiple sets of screen printing areas equidistantly arranged in accordance with the required surface areas for attaching objects; shielding the transparent plastic film at the positions where the multiple sets of screen printing areas intend to be arranged and adhered to the display area by screens; applying planar visual patterns on the plastic film surface by means of the pattern needed in the colorful screen printing inside the multiple sets of screen printing areas by the screens; applying a layer of transparent resin having a thickness of about 0.01 mm on the display area of the multiple sets of screen printing areas; performing a treatment of laser hologram press-printing on the display area by applying a transparent resin, and, ensuring the temperature of the press-printing to be within a range of about 80 to 100 DEG C, such that the laser hologram pattern may be cohered and cooled to be attached on the transparent resin so as to be permanently adhered to the plastic film without separation and to make the laser hologram pattern much more distinct; applying an adhesive to the back of the unprinted face of the transparent adhesive film so as to cause the transparent plastic film to form a adhesive sticker; trimming the formed adhesive film sticker in accordance with the area block of the single halftone printing area to obtain the desired shell sticker with multiple sets of stereoscopic patterns.